/* A viewport-sized studio: independent preview and settings scroll areas on desktop. */
dialog.video-studio {
  --studio-line:var(--border,#333);
  position:fixed;inset:0;margin:auto;box-sizing:border-box;
  width:calc(100vw - 48px);height:calc(100dvh - 48px);max-width:none;max-height:none;
  padding:0;overflow:hidden;border:1px solid var(--studio-line);border-radius:22px;
  background:var(--bg-primary,#111);color:var(--text-primary,#eee);font:14px/1.5 system-ui,sans-serif;
  box-shadow:0 24px 100px #0008;
}
dialog.video-studio[open]{display:flex;flex-direction:column}
.video-studio [hidden]{display:none!important}
.video-studio .video-studio-header{padding:18px 24px;flex:none;border-bottom:1px solid var(--studio-line);min-height:76px;box-sizing:border-box}
.video-studio-brand,.video-window-actions{display:flex;align-items:center;gap:12px;min-width:0}
.video-studio-brand>svg{width:36px;height:36px;color:#b7a0f7}
.video-studio .video-studio-brand h2{font-size:19px;letter-spacing:-.025em;line-height:1.3}
#moh-video-title:focus{outline:none}
.video-studio-brand p{margin:3px 0 0;color:var(--text-secondary,#aaa);font-size:12px}
.video-studio button{min-height:40px;border:1px solid var(--studio-line);border-radius:10px;padding:8px 12px;background:transparent;color:inherit;font:inherit;cursor:pointer;text-decoration:none;text-align:center}
.video-studio button:hover:not(:disabled){background:var(--bg-tertiary,#303030)}
.video-studio button:disabled{opacity:.4;cursor:default}
.video-studio .media-close{border:0;font-size:26px!important;padding:2px;min-width:40px}
.video-studio .video-expand{font-size:12px;color:var(--text-secondary,#aaa)}
.video-workspace{display:grid;grid-template-columns:minmax(0,1fr) clamp(350px,30vw,440px);flex:1;min-height:0;min-width:0}
.video-preview-panel{display:flex;flex-direction:column;min-width:0;min-height:0;overflow:auto;overscroll-behavior:contain;padding:20px 24px 24px;gap:16px;background:linear-gradient(145deg,#88808d0a,transparent 60%)}
.video-preview-toolbar{display:flex;align-items:center;gap:12px;flex:none;min-width:0}
.video-studio h3{font-size:14px;font-weight:600;margin:0}
.video-preview-spec{font-size:12px;color:var(--text-secondary,#aaa);font-variant-numeric:tabular-nums;margin-inline-end:auto;white-space:nowrap}
.video-studio .video-import{font-size:12px;white-space:nowrap}
.video-canvas{flex:1 0 270px;min-height:240px;position:relative;display:flex;align-items:center;justify-content:center;overflow:hidden;box-sizing:border-box;border:1px solid var(--studio-line);border-radius:16px;background:#09090c;outline-offset:3px}
.video-canvas.is-dragging{outline:2px solid #baa2ff;background:#21182f}
.video-empty{max-width:340px;padding:30px 24px;text-align:center;color:#f2eff8}
.video-empty>svg{height:56px;width:56px;padding:10px;box-sizing:content-box;border:1px solid #ffffff16;border-radius:22px;color:#c3b1ee;background:#ffffff06;margin-bottom:20px}
.video-studio .video-empty h3{font-size:22px;font-weight:550;letter-spacing:-.03em}
.video-empty p{color:#a4a1ac;font-size:13px;line-height:1.7;margin:10px 0 22px}
.video-studio .video-import-primary{background:#d7c6fc;color:#241737;border-color:#d7c6fc;font-weight:600;font-size:13px;padding-inline:18px}
.video-studio .video-import-primary:hover:not(:disabled){background:#e5d9ff}
.video-empty small{display:block;font-size:11px;color:#86818f;margin-top:12px}
.video-source-image,.video-source-player{position:absolute;width:100%;height:100%;object-fit:contain;background:#09090c}
.video-canvas.is-portrait .video-source-image,.video-canvas.is-portrait .video-source-player{max-width:calc(55dvh * 9 / 16)}
.video-source-bar{display:flex;align-items:center;gap:8px;min-width:0;flex:none}
.video-source-bar>div{min-width:0;flex:1}
.video-source-name{display:block;font-size:13px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.video-source-note{display:block;font-size:11px;color:var(--text-secondary,#aaa);margin-top:3px}
.video-studio .video-source-bar button{font-size:12px}
.video-frame-picker{display:grid;grid-template-columns:1fr auto;gap:8px;flex:none;padding:12px 14px;background:var(--bg-secondary,#222);border:1px solid var(--studio-line);border-radius:12px}
.video-frame-picker label,.video-frame-picker output{font-size:12px;font-variant-numeric:tabular-nums}
.video-frame-picker input{grid-column:1/-1;width:100%;accent-color:#bfa1ff;min-height:24px;cursor:ew-resize}
.video-frame-picker p{grid-column:1/-1;color:var(--text-secondary,#aaa);font-size:11px;margin:0;line-height:1.5}
.video-settings{display:flex;flex-direction:column;min-height:0;min-width:0;border-inline-start:1px solid var(--studio-line)}
.video-settings-scroll{flex:1;min-height:0;overflow:auto;overscroll-behavior:contain;padding:22px 24px;scrollbar-gutter:stable}
.video-section-heading{margin-bottom:22px}
.video-section-heading>span{font-size:16px;font-weight:600;letter-spacing:-.02em}
.video-studio .video-intro{font-size:12px;color:var(--text-secondary,#aaa);margin:5px 0 0}
.video-studio .video-settings label,.video-studio .video-quality>span{display:block;font-size:12px;font-weight:500;color:var(--text-secondary,#aaa)}
.video-studio #moh-video-prompt{min-height:132px;max-height:320px;margin:8px 0 22px;padding:12px 14px;border:1px solid var(--studio-line);border-radius:12px;background:var(--bg-secondary,#222);font:14px/1.6 system-ui,sans-serif;resize:vertical}
.video-studio #moh-video-avoid{min-height:64px;margin:8px 0 0;border:1px solid var(--studio-line);font-size:13px;background:var(--bg-secondary,#222)}
.video-studio textarea::placeholder{color:var(--text-secondary,#aaa);opacity:.65}
.video-studio textarea:focus-visible,.video-studio input:focus-visible{outline:2px solid #bfa1ff;outline-offset:2px}
.video-studio .video-quality{gap:9px;margin-bottom:22px}
.video-studio .media-quality-stops{gap:6px}
.video-studio .media-quality-stops button{flex:1;padding:8px 9px;font-size:12px!important;min-height:40px;border-radius:9px;white-space:nowrap}
.video-studio .media-quality-stops [aria-pressed=true]{border-color:#ac8de0;background:#ba9ae51a;color:var(--text-primary,#fff)}
/* The shape is shown, not just named: a wide frame and a tall frame with the same small scene (sky, sun, hills, a figure). */
.video-studio .video-aspects{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.video-studio .video-aspects .video-aspect-card{display:flex;flex-direction:column;align-items:center;justify-content:flex-start;gap:4px;min-height:0;padding:12px 10px 10px;border-radius:12px;white-space:normal;text-align:center;line-height:1.3}
.video-studio .video-aspects .video-aspect-card[aria-pressed=true]{border-color:#ac8de0;background:#ba9ae51a;color:var(--text-primary,#fff);box-shadow:0 0 0 1px #ac8de0}
.video-aspect-frame{position:relative;display:block;height:64px;width:auto;aspect-ratio:16/9;margin-bottom:6px;border-radius:6px;overflow:hidden;background:linear-gradient(180deg,#4d63c9 0%,#8fa0e6 48%,#f2c391 100%);box-shadow:inset 0 0 0 1px #ffffff2e}
.video-aspect-card.is-portrait .video-aspect-frame{aspect-ratio:9/16}
.video-aspect-sun{position:absolute;top:14px;right:16px;width:12px;height:12px;border-radius:50%;background:#fff4c8;box-shadow:0 0 10px 3px #fff4c88c}
.video-aspect-card.is-portrait .video-aspect-sun{top:12px;right:8px}
.video-aspect-hill{position:absolute;left:-12%;right:-12%;bottom:0;height:22px;border-radius:100% 100% 0 0/100% 100% 0 0;background:#2d4a3c}
.video-aspect-figure{position:absolute;left:calc(50% - 4px);bottom:12px;width:8px;height:16px;border-radius:4px 4px 2px 2px;background:#171a22}
.video-aspect-figure::before{content:"";position:absolute;top:-7px;left:1px;width:6px;height:6px;border-radius:50%;background:#171a22}
.video-aspect-card strong{font-size:12px;font-weight:600;color:var(--text-primary,#fff)}
.video-aspect-card small{font-size:11px;color:var(--text-secondary,#aaa)}
.video-studio .video-reference-note,.video-studio .video-resolution-note{font-size:11px;line-height:1.6;color:var(--text-secondary,#aaa);padding:10px 12px;border-inline-start:2px solid #bfa1ff;background:#bfa1ff09;margin:-8px 0 20px}
.video-settings-footer{flex:none;display:flex;flex-direction:column;align-items:center;text-align:center;padding:16px 24px 18px;border-top:1px solid var(--studio-line);background:var(--bg-primary,#111);z-index:1}
.video-allowance{font-size:11px;color:var(--text-secondary,#aaa);margin:0 0 10px;line-height:1.5}
.video-allowance:empty{display:none}
.video-studio .video-generate{display:block;width:min(100%,360px);margin:0 auto;padding:12px 24px;border:1px solid #d7c6fc;border-radius:14px;background:#d7c6fc;color:#241737;font-size:16px;font-weight:650;min-height:52px}
.video-studio .video-generate:hover:not(:disabled){background:#e5d9ff}
.video-status{width:100%;font-size:12px;line-height:1.5;margin:10px 0 0;max-height:78px;overflow:auto;overflow-wrap:anywhere}
.video-status:empty{display:none}
.video-studio .video-packs{border-top:1px solid var(--studio-line);padding-top:18px;margin-top:24px}
.video-studio .video-packs-title{font-size:12px}
.video-studio .video-packs-note{font-size:11px;line-height:1.6}
.video-studio .video-topup{padding:10px;font-size:12px;gap:8px}
.video-studio.is-expanded{width:100vw;height:100dvh;border-radius:0}
@media(min-width:1800px){.video-workspace{grid-template-columns:minmax(0,1fr) 480px}.video-settings-scroll{padding:28px 32px}.video-settings-footer{padding-inline:32px}.video-preview-panel{padding:26px 32px}}
@media(max-width:900px){
 dialog.video-studio{width:calc(100vw - 24px);height:calc(100dvh - 24px);border-radius:16px}
 .video-workspace{grid-template-columns:minmax(0,1fr) 330px}
 .video-preview-panel{padding:16px;gap:12px}.video-settings-scroll{padding:18px}.video-settings-footer{padding:14px 18px}
 .video-preview-toolbar{flex-wrap:wrap;gap:8px}.video-preview-spec{font-size:11px}.video-studio .video-studio-header{padding:14px 18px}
}
@media(max-width:700px){
 dialog.video-studio{width:100vw;height:100dvh;border-radius:0;border:0}
 .video-studio .video-studio-header{padding:12px 16px;padding-top:max(12px,env(safe-area-inset-top));min-height:68px}
 .video-studio .video-studio-brand h2{font-size:17px}.video-studio-brand>svg{width:28px;height:28px}.video-studio-brand p{display:none}.video-studio .video-expand{display:none}
 .video-workspace{display:flex;flex-direction:column;overflow:auto;overscroll-behavior:contain}
 .video-preview-panel{flex:none;overflow:visible;padding:16px;gap:12px;min-height:0}
 .video-canvas{flex:none;min-height:210px;height:clamp(210px,34dvh,320px)}
 .video-empty{padding:18px;max-width:300px}.video-empty>svg{width:32px;height:32px;padding:7px;margin-bottom:10px;border-radius:14px}
 .video-studio .video-empty h3{font-size:18px}.video-empty p{margin:6px 0 12px;font-size:12px}.video-empty small{font-size:10px;margin-top:8px}
 .video-settings{flex:none;display:contents;border:0}
 .video-settings-scroll{flex:none;overflow:visible;padding:22px 18px;border-top:1px solid var(--studio-line)}
 /* On a phone Generate comes straight after the last field, never floating over the settings: it is reached by scrolling. */
 .video-settings-footer{position:static;padding:12px 18px max(12px,env(safe-area-inset-bottom));margin-top:0}
 .video-section-heading{margin-bottom:16px}.video-studio .video-quality{margin-bottom:18px}.video-status{max-height:54px}
 .video-studio .video-quality button{min-height:44px}.video-studio .video-import{min-height:44px}
 .video-studio .video-generate{width:100%;min-height:56px}
 .video-aspect-frame{height:56px}.video-aspect-hill{height:18px}.video-aspect-figure{bottom:10px}
}
@media(prefers-reduced-motion:no-preference){dialog.video-studio[open]{animation:video-studio-enter .18s ease-out}@keyframes video-studio-enter{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}}
/* Both tools share the desktop preview/settings workspace and the mobile review sheet. */
.video-operation{display:flex;gap:8px;margin-block-end:18px}
.video-operation button,.video-face-import,.video-face-remove,.video-done{border:1px solid var(--media-border,#454545);border-radius:14px;padding:12px 16px;background:transparent;color:inherit;cursor:pointer;font:inherit}
.video-operation button{flex:1;min-width:0}
.video-operation button[aria-pressed=true]{background:var(--media-card,#2a2a2a);border-color:currentColor}
.video-face-settings{display:grid;gap:12px;margin-block-end:18px}
.video-face-preview{width:100%;max-height:160px;object-fit:contain;border-radius:12px}
.video-face-capability{font-size:13px;color:var(--media-muted,#b7b7b7);line-height:1.5}
.video-done{min-width:140px;min-height:44px;align-self:center}
.video-studio.is-face-swap .video-quality,.video-studio.is-face-swap .video-resolution-note,.video-studio.is-face-swap .video-reference-note,.video-studio.is-face-swap .video-avoid-label,.video-studio.is-face-swap #moh-video-avoid,.video-studio.is-face-swap .video-packs{display:none!important}
.video-studio.is-face-swap .video-canvas{aspect-ratio:auto;min-height:220px}